#99FD60#99FD60

#99FD60 is a very light, highly saturated yellow-green. Relative luminance 0.779; OKLCH L 90.1% C 0.214 H 136.0°. Best body text is #000000 at 16.57:1 contrast (WCAG AA passes).

Color values

HEX	#99FD60
RGB	rgb(153, 253, 96)
HSL	hsl(98, 98%, 68%)
HSV	hsv(98, 62%, 99%)
CMYK	cmyk(39.5%, 0%, 62.1%, 0.8%)
CIE-LAB	lab(90.72, -55.37, 64.13)
CIE-LCH	lch(90.72, 84.72, 130.80°)
OKLab	oklab(90.13% -0.1535 0.1484)
OKLCH	oklch(90.13% 0.214 136)
XYZ	xyz(50.3722, 77.8647, 23.4393)
Luminance	0.7787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99FD60 #C460FD

analogous

#E7FD60 #99FD60 #60FD75

triadic

#99FD60 #6099FD #FD6099

tetradic

#99FD60 #60E7FD #C460FD #FD7560

square

#99FD60 #60E7FD #C460FD #FD7560

split-complementary

#99FD60 #7560FD #FD60E7

monochromatic

#53E003 #72FC24 #99FD60 #C0FE9C #E7FFD9

Accessibility & contrast

On white

1.27

#99FD60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.57

#99FD60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99FD60

16.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99FD60	#FFFFFF	#000000	##000000
##99FD60	1.00	1.27	16.57	16.57
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.57	21.00	1.00	1.00
##000000	16.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA4D

Deuteranopia (green-blind)

#F8E16D

Tritanopia (blue-blind)

#96F4DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #99fd60;
/* rgb */ color: rgb(153, 253, 96);
/* oklch */ color: oklch(90.1% 0.214 136.0);

Tailwind

colors: {
  custom: {
    50: '#bdff93',
    500: '#99fd60',
    950: '#000000',
  },
}

SCSS

$custom: #99fd60;
$custom-light: #bdff93;
$custom-dark: #000000;

JSON

{
  "hex": "#99fd60",
  "rgb": {
    "r": 153,
    "g": 253,
    "b": 96
  },
  "hsl": {
    "h": 98.217,
    "s": 97.516,
    "l": 68.431
  },
  "oklch": {
    "l": 0.9013,
    "c": 0.21352,
    "h": 136
  },
  "luminance": 0.77867
}

Semantic roles & 50–950 ramp

primary

#99FD60

secondary

#982AD7

accent

#00E692

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180D

muted

#82867F

Preview Lab

Preview with #99FD60

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →